Home / Quantitative Reasoning / Question
MCQ
What is the sum of the first 10 natural numbers?
Quantitative Reasoning
A 45
B 50
C 55
D 60
Explanation

Sum = n(n+1)/2 = 10(11)/2 = 55.

Related MCQs

If the ratio of boys to girls is 3:5 and there are 24 boys, how many girls are there?
Quantitative Reasoning View
What is 0.75 as a fraction in simplest form?
Quantitative Reasoning View
What is 2/5 × 3/4?
Quantitative Reasoning View
What is 11 × 11?
Quantitative Reasoning View
Simplify: 5(x + 2) - 3x
Quantitative Reasoning View
What is √64?
Quantitative Reasoning View